In △MNO , m∠M=78° , m∠N=34° , and m∠O=68° . In △RST , m∠S=68° , m∠R=78° , and m∠T=34° . Describe the pairs of congruent corresponding angles in the two triangles.(1 point)

A. ∠M≅∠T , ∠N≅∠R , ∠O≅∠S
B. ∠M≅∠R , ∠N≅∠T , ∠O≅∠S
C. ∠M≅∠S , ∠N≅∠T , ∠O≅∠R
D. ∠M≅∠R , ∠N≅∠S , ∠O≅∠T

The pairs of congruent corresponding angles in the two triangles are:

∠M≅∠R , ∠N≅∠S , ∠O≅∠T
Therefore, the answer is:
D. ∠M≅∠R , ∠N≅∠S , ∠O≅∠T